Shark Attack!!!

This is a rather impressive deck from what I've seen. Not saying it actually is good or anything, but I like how it works. If anyone knows how to make it better, though, I'd appreciate it. I'd also REALLY appreciate it if someone could tell me WTFH do I replace Deep Sweeper with!? I mean c'mon, the guy pretty much BREAKS the whole "Shark" theme, but I can't find a good out to replace him with.

_________________________________________________I see a universe of infinite energyBut no potential for threat from this enemySo you can call me Tesla, Nikola, impeccably dressedGiving lessons in electrical nemesis, this will be on the testSo confess that your thefts and let the whole world knowWhat the Serbian did for the Wizard of MenloHistory is getting rewritten and I have redditYour best invention was a way to steal credit

I want to look at myself while I work on myself. I should make a recording so I can listen to myself while I look at myself while I work on myself as I leaf through my Self magazine and read about how myself can improve myself. Maybe I’ll go to my Facebook page and look at photos of myself and read what myself has written about myself.